Purolator Key Pleat™ Pleated Filter 20 x 20 x 2, MERV Rating : 8

The Key Pleat™ self supported pleated filter has a MERV 8 rating. The filter is made of 100% synthetic media. The media pack is contained in a single piece beverage board. Self-supported Key Pleat filters eliminate the need for a metal backing to shape the pleats. They are fully incinerable, simplifying disposal.